Background/Aim: Importance and usefulness are characteristics of postural analysis now known and documented in the literature. The absence of a standard is often a problem and a market offer, although broad and of a high level, is not always able to satisfy the needs of all professionals, also due to the non-negligible costs. The aim of this article is to describe a new postural analysis system, named System Expanded for Postural Analysis (S.E.P.A.), based on previous experiences and to promote the comparison between professionals which has allowed its realization. Materials and Methods: S.E.P.A., analyzing the problems of its previous versions, implements new strategies based on simplicity, essentiality, practicality and completeness. Added to this is a new possibility of simultaneous acquisition of the feet standing print during video recording of the subject's position, both from the top and from the feet. Results: Stability and simplicity were immediately found during the preliminary tests carried out on the system both in the hardware and software components, making the operator's work easier. Conclusions: Although the first findings are encouraging, a direct and intense use of S.E.P.A. is mandatory and essential to consolidate its characteristics and, nevertheless, the contribution of other professionals who want to use it, to be able to suggest new improving aspects.